42179628 (number)

42179628 is an even 8-digits composite number following 42179627 and preceding 42179629. In scientific notation, it is written as 4.2179628 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 14019280 positive integers (up to 42179628) that are relatively prime to 42179628.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-nine thousand six hundred twenty-eight

Notation

Scientific notation 4.2179628 × 10^7
Engineering notation 4.2179628 × 10^6

Prime Factorization of 42179628

Prime Factorization 2 × 2 × 3 × 359 × 9791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21089814
Product of the distinct prime numbers

The prime factorization of 42179628 is 2 × 2 × 3 × 359 × 9791. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42179628)

Multiplication

n×y
n×2 84359256
n×3 126538884
n×4 168718512
n×5 210898140

Division

n÷y
n÷2 21089814
n÷3 14059876
n÷3 10544907
n÷5 8435925.6

Exponentiation

ny
n2 1779121018218384
n3 7.5042662715433E+22
n4 3.1652715974664E+30
n5 1.335099785001E+38

Nth Root

y√n
2√n 6494.5845132695
3√n 348.09750867789
4√n 80.588985061666
5√n 33.498128872742

Divisors of 42179628

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42179627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42179628 can be divided by 24 positive divisors. The sum of these divisors (counting 42179628) is 1, the average is 0.041666666666667.

Base conversion 42179628

Base System Value
2 Binary 10100000111001110000101100
3 Ternary 2221100221120110
4 Quaternary 2200321300230
5 Quinary 41244222003
6 Senary 4104020020
8 Octal 240716054
10 Decimal 42179628
12 Duodecimal 12161610
16 Hexadecimal 2839c2c
20 Vigesimal d3c918
36 Base36 p420c

Cryptographic Hash Functions

md5 b756356250178fbdc266dfe5a12007d3
sha1 e3fd43bb0eab13e7e1a0627a65ad21930f3be34c
sha256 0f056e0c33a1fa5a3ef24e3d9a926599eb5198b2af58025c030d7f9e255e01f6
sha512 aba0f20da0bf8f78f4468c8608d469cb7c1da94178986fbf37eca3c7d5009869ca89db78f8319af951d4032ef07097b76f8b56a62e5518d061037d1986c61c25
ripemd-160 5b995ba6972d4af956c1c4746fdd79a3705cf778

42179628 as geometric shapes

Circle

Radius = n
Diameter 84359256
Circumference 265022418.9119
Area 5.5892735206821E+15

Sphere

Radius = n
Volume 3.1433797052349E+23
Surface area 2.2357094082728E+16
Circumference 265022418.9119

Square

Length = n
Perimeter 168718512
Area 1779121018218384
Diagonal 59651001.973452

Cube

Length = n
Surface area 10674726109310304
Volume 7.5042662715433E+22
Space diagonal 73057258.740355

Equilateral Triangle

Length = n
Perimeter 126538884
Area 7.7038199909198E+14
Altitude 36528629.370177

Triangular Pyramid

Length = n
Surface area 7.7038199909198E+14
Volume 8.8438626140629E+21
Height 19883667.324484